1388295936

素因数分解:

$2^8\times 3^6\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 252

約数和(自身を含む): 4276052088

約数和(自身を除く): 2887756152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 173, 192, 216, 243, 256, 258, 288, 324, 344, 346, 384, 387, 432, 486, 516, 519, 576, 648, 688, 692, 729, 768, 774, 864, 972, 1032, 1038, 1152, 1161, 1296, 1376, 1384, 1458, 1548, 1557, 1728, 1944, 2064, 2076, 2304, 2322, 2592, 2752, 2768, 2916, 3096, 3114, 3456, 3483, 3888, 4128, 4152, 4644, 4671, 5184, 5504, 5536, 5832, 6192, 6228, 6912, 6966, 7439, 7776, 8256, 8304, 9288, 9342, 10368, 10449, 11008, 11072, 11664, 12384, 12456, 13932, 14013, 14878, 15552, 16512, 16608, 18576, 18684, 20736, 20898, 22144, 22317, 23328, 24768, 24912, 27864, 28026, 29756, 31104, 31347, 33024, 33216, 37152, 37368, 41796, 42039, 44288, 44634, 46656, 49536, 49824, 55728, 56052, 59512, 62208, 62694, 66432, 66951, 74304, 74736, 83592, 84078, 89268, 93312, 99072, 99648, 111456, 112104, 119024, 125388, 126117, 132864, 133902, 148608, 149472, 167184, 168156, 178536, 186624, 199296, 200853, 222912, 224208, 238048, 250776, 252234, 267804, 297216, 298944, 334368, 336312, 357072, 398592, 401706, 445824, 448416, 476096, 501552, 504468, 535608, 597888, 602559, 668736, 672624, 714144, 803412, 891648, 896832, 952192, 1003104, 1008936, 1071216, 1195776, 1205118, 1337472, 1345248, 1428288, 1606824, 1793664, 1807677, 1904384, 2006208, 2017872, 2142432, 2410236, 2674944, 2690496, 2856576, 3213648, 3587328, 3615354, 4012416, 4035744, 4284864, 4820472, 5380992, 5423031, 5713152, 6427296, 7230708, 8024832, 8071488, 8569728, 9640944, 10761984, 10846062, 12854592, 14461416, 16142976, 17139456, 19281888, 21692124, 25709184, 28922832, 32285952, 38563776, 43384248, 51418368, 57845664, 77127552, 86768496, 115691328, 154255104, 173536992, 231382656, 347073984, 462765312, 694147968, 1388295936]

約数ペア:

[(1, 1388295936), (2, 694147968), (3, 462765312), (4, 347073984), (6, 231382656), (8, 173536992), (9, 154255104), (12, 115691328), (16, 86768496), (18, 77127552), (24, 57845664), (27, 51418368), (32, 43384248), (36, 38563776), (43, 32285952), (48, 28922832), (54, 25709184), (64, 21692124), (72, 19281888), (81, 17139456), (86, 16142976), (96, 14461416), (108, 12854592), (128, 10846062), (129, 10761984), (144, 9640944), (162, 8569728), (172, 8071488), (173, 8024832), (192, 7230708), (216, 6427296), (243, 5713152), (256, 5423031), (258, 5380992), (288, 4820472), (324, 4284864), (344, 4035744), (346, 4012416), (384, 3615354), (387, 3587328), (432, 3213648), (486, 2856576), (516, 2690496), (519, 2674944), (576, 2410236), (648, 2142432), (688, 2017872), (692, 2006208), (729, 1904384), (768, 1807677), (774, 1793664), (864, 1606824), (972, 1428288), (1032, 1345248), (1038, 1337472), (1152, 1205118), (1161, 1195776), (1296, 1071216), (1376, 1008936), (1384, 1003104), (1458, 952192), (1548, 896832), (1557, 891648), (1728, 803412), (1944, 714144), (2064, 672624), (2076, 668736), (2304, 602559), (2322, 597888), (2592, 535608), (2752, 504468), (2768, 501552), (2916, 476096), (3096, 448416), (3114, 445824), (3456, 401706), (3483, 398592), (3888, 357072), (4128, 336312), (4152, 334368), (4644, 298944), (4671, 297216), (5184, 267804), (5504, 252234), (5536, 250776), (5832, 238048), (6192, 224208), (6228, 222912), (6912, 200853), (6966, 199296), (7439, 186624), (7776, 178536), (8256, 168156), (8304, 167184), (9288, 149472), (9342, 148608), (10368, 133902), (10449, 132864), (11008, 126117), (11072, 125388), (11664, 119024), (12384, 112104), (12456, 111456), (13932, 99648), (14013, 99072), (14878, 93312), (15552, 89268), (16512, 84078), (16608, 83592), (18576, 74736), (18684, 74304), (20736, 66951), (20898, 66432), (22144, 62694), (22317, 62208), (23328, 59512), (24768, 56052), (24912, 55728), (27864, 49824), (28026, 49536), (29756, 46656), (31104, 44634), (31347, 44288), (33024, 42039), (33216, 41796), (37152, 37368)]